Traffic light



FIG. 1 is a front perspective view of the traffic light.

FIG. 2 is a front view of the traffic light.

FIG. 3 is a rear view of the traffic light.

FIG. 4 is a side view of the traffic light, the opposite side view beinga mirror image.

FIG. 5 is a top view of the traffic light; and,

FIG. 6 is a bottom view of the traffic light.

The broken lines depict unclaimed environmental subject matter.

We claim the ornamental design for a traffic light, as shown anddescribed.